DE69121330D1 - Sulfonierte und nicht-sulfonierte thiol- und hydroxyfunktionelle Polyurethane und aus diesen hergestelle Pfropfcopolymere - Google Patents

Sulfonierte und nicht-sulfonierte thiol- und hydroxyfunktionelle Polyurethane und aus diesen hergestelle Pfropfcopolymere

Info

Publication number
DE69121330D1
DE69121330D1 DE69121330T DE69121330T DE69121330D1 DE 69121330 D1 DE69121330 D1 DE 69121330D1 DE 69121330 T DE69121330 T DE 69121330T DE 69121330 T DE69121330 T DE 69121330T DE 69121330 D1 DE69121330 D1 DE 69121330D1
Authority
DE
Germany
Prior art keywords
sulfonated
graft copolymers
thiol
hydroxy functional
copolymers made
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69121330T
Other languages
English (en)
Other versions
DE69121330T2 (de
Inventor
Ramesh C Kumar
James G Carlson
Jeffrey T Anderson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of DE69121330D1 publication Critical patent/DE69121330D1/de
Application granted granted Critical
Publication of DE69121330T2 publication Critical patent/DE69121330T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/83—Chemically modified polymers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/68—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent
    • G11B5/70—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer
    • G11B5/702—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the bonding agent
    • G11B5/7021—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the bonding agent containing a polyurethane or a polyisocyanate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/006—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers provided for in C08G18/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/04—Azo-compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
    • C08G18/0828—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing sulfonate groups or groups forming them
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3855—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur
    • C08G18/3876—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur containing mercapto groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/46—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen
    • C08G18/4676—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D151/00—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
    • C09D151/08—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/90—Magnetic feature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31609—Particulate metal or metal compound-containing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
  • Graft Or Block Polymers (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polymerization Catalysts (AREA)
DE69121330T 1990-06-25 1991-06-24 Sulfonierte und nicht-sulfonierte thiol- und hydroxyfunktionelle Polyurethane und aus diesen hergestelle Pfropfcopolymere Expired - Fee Related DE69121330T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/543,230 US5134035A (en) 1990-06-25 1990-06-25 Magnetic recording medium containing a polyurethane copolymer with a free radically polymerized polymer segment grafted to the polyurethane through a sulfur atom

Publications (2)

Publication Number Publication Date
DE69121330D1 true DE69121330D1 (de) 1996-09-19
DE69121330T2 DE69121330T2 (de) 1997-03-06

Family

ID=24167125

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69121330T Expired - Fee Related DE69121330T2 (de) 1990-06-25 1991-06-24 Sulfonierte und nicht-sulfonierte thiol- und hydroxyfunktionelle Polyurethane und aus diesen hergestelle Pfropfcopolymere

Country Status (6)

Country Link
US (1) US5134035A (de)
EP (1) EP0465070B1 (de)
JP (2) JP3045333B2 (de)
KR (1) KR0185675B1 (de)
DE (1) DE69121330T2 (de)
HK (1) HK1008034A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5244739A (en) * 1990-06-25 1993-09-14 Minnesota Mining And Manufacturing Company Magnetic recording media comprising a cured dispersion coating of a magnetizable pigment and polyurethane polymer containing a vinyl polymeric segment pendant from the polyurethane backbone
US5320769A (en) * 1991-12-25 1994-06-14 Dainippon Ink And Chemicals, Inc. Magnetic paint and magnetic recording medium
US5652320A (en) * 1994-10-11 1997-07-29 Sanyo Chemical Industries, Ltd. Polymer containing N-sulfoamino group, fiber formed therefrom, and magnetic recording medium containing the same
US5674604A (en) * 1995-03-31 1997-10-07 Minnesota Mining And Manufacturing Company Magnetic recording medium comprising magnetic particles, binder, and a non halogenated vinyl oligomer dispersant
KR970027231A (ko) * 1995-11-07 1997-06-24 이웅열 자기기록매체용 자성도료조성물 및 이를 이용한 자기기록매체의 제조방법
JP2002514233A (ja) * 1996-08-13 2002-05-14 エイチ・ビー・フラー・ライセンシング・アンド・ファイナンシング・インコーポレイテッド 水系スルホン化ポリマー組成物
US6165239A (en) * 1997-07-28 2000-12-26 3M Innovative Properties Company Aqueous sulfopolyurea colloidal dispersions, films and abrasive articles
JP3329771B2 (ja) * 1998-09-22 2002-09-30 日本ポリウレタン工業株式会社 水系印刷インキ
DE10017653A1 (de) * 2000-04-08 2001-10-18 Basf Coatings Ag Pfropfmischpolymerisate auf Polyurethanbasis, ihre Herstellung und ihre Verwendung
US6649727B1 (en) 2000-07-27 2003-11-18 3M Innovative Properties Company Aqueous colloidal dispersions of sulfonated polyurethane ureas and products
US6517821B1 (en) 2000-07-27 2003-02-11 L'oreal Reshapable hair styling composition comprising aqueous colloidal dispersions of sulfonated polyurethane urea
DE10053890A1 (de) * 2000-10-31 2002-05-16 Basf Coatings Ag Sulfidgruppen enthaltende Polyurethane und Polymergemische auf dieser Basis sowie ihre Herstellung und ihre Verwendung
DE10064299A1 (de) * 2000-12-22 2002-07-04 Emtec Magnetics Gmbh Verwendung von Poly(meth)acrylatbausteinen mit Sulfonatgruppen in Bindemitteln für Magnetspeichermedien
US20020198240A1 (en) * 2001-01-10 2002-12-26 Shayman James A. Amino ceramide - like compounds and therapeutic methods of use
US7026371B2 (en) * 2002-03-29 2006-04-11 Tdk Corporation Electron beam curable urethane resin for magnetic recording medium, method of manufacturing the same, and magnetic recording medium using the same
WO2004029117A2 (en) * 2002-09-26 2004-04-08 The Children's Hospital Of Philadelphia Derivatized polyurethane compositions which exhibit enhanced stability in biological systems and methods of making the same
AU2003278988A1 (en) * 2002-09-26 2004-04-19 The Children's Hospital Of Philadelphia Novel thiol activation of polyurethanes and methods of making the same
WO2005007034A1 (en) 2003-07-08 2005-01-27 The Children's Hospital Of Philadelphia Steroid lipid-modified polyurethane as an implantable biomaterial, the preparation and uses thereof
KR101678414B1 (ko) * 2014-09-03 2016-11-22 한국화학연구원 수분산 폴리우레탄 수지 조성물 및 이의 제조방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787303A (en) * 1971-12-17 1974-01-22 Grace W R & Co Radiation curable polyene-polythiol coating compositions
JPS5837019A (ja) * 1981-08-28 1983-03-04 Dainippon Ink & Chem Inc 塩化ビニル重合体の製造方法
US4521546A (en) * 1981-12-21 1985-06-04 Olin Corporation Graft copolymers from vinyl monomers and polyurethane oligomers and polyurethanes prepared therefrom
CA1238446A (en) * 1984-08-09 1988-06-21 Union Carbide Corporation Flexible, self-crosslinking binders
IT1177161B (it) * 1984-11-12 1987-08-26 Resem Spa Polimeri di monomeri etilenicamente insaturi modificati con oligouretani e dispersioni acquose da essi ottenute
JPS61228070A (ja) * 1985-03-30 1986-10-11 ジェイエスアール株式会社 放射線硬化用塗料
US4837082A (en) * 1986-07-31 1989-06-06 Minnesota Mining And Manufacturing Company Flexible magnetic recording media and a method using a stable fluid reactive dispersion to prepare magnetic recording media
JPS63275024A (ja) * 1987-05-02 1988-11-11 Hitachi Maxell Ltd 無機顔料用結合剤とこれを用いた磁気記録媒体
AU2280888A (en) * 1987-10-12 1989-04-13 Takeda Chemical Industries Ltd. Polyurethane resins having mercapto groups, use in magnetic recording medium
EP0353797A1 (de) * 1988-06-30 1990-02-07 Akzo N.V. Funktionalisiertes Polyurethan, verwendbar zur Herstellung von wässrigen Polymerhybriddispersionen

Also Published As

Publication number Publication date
DE69121330T2 (de) 1997-03-06
KR0185675B1 (ko) 1999-05-15
JP2000155928A (ja) 2000-06-06
EP0465070A2 (de) 1992-01-08
JPH04270719A (ja) 1992-09-28
EP0465070A3 (en) 1992-09-09
EP0465070B1 (de) 1996-08-14
US5134035A (en) 1992-07-28
KR920000814A (ko) 1992-01-29
HK1008034A1 (en) 1999-04-30
JP3045333B2 (ja) 2000-05-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee